About Frunk & Trunk

What this site is

Frunk & Trunk is a free price-comparison site for Tesla and Rivian accessories. Pick your vehicle and it shows you the accessories that fit it, matched across the independent stores that sell them, with each store's current price side by side. There is no account to create and nothing to install.

Why we built it

EV accessories are sold by dozens of small specialty shops, and the same set of floor mats can cost $30 more at one store than another. Until recently there was no practical way to compare them — each store is its own island, and shopping meant a dozen open tabs. In spring 2026 Shopify opened its Global Catalog, which lets a site like this one search the live inventory of every participating store at once. We built Frunk & Trunk on it that summer. Prices on this site come straight from each store at the moment you load the page; we never store them, so what you see is what the store is charging right now.

Who runs it

Frunk & Trunk is built and run by Braun Design Co, a design and development studio in Austin, Texas, led by Jason Braun. It started as an internal experiment with Shopify's new catalog and turned into something we wanted to exist as actual EV owners: one place to check before buying.

How we make money

Some sellers pay us a commission when you buy through a link on this site. That never changes what you see: listings, prices and their order come straight from the catalog, and most sellers shown pay us nothing. The full detail is in our Affiliate Disclosure.

What we don't do

We don't sell anything ourselves — every purchase happens on the seller's own site at the seller's own price. We don't require accounts, and analytics only run if you accept them in the cookie banner. Vehicle preferences and saved items stay in your browser, not on our servers.

A note on vehicle names

Not affiliated with Tesla, Inc. or Rivian Automotive. Vehicle names are used to identify compatibility only. Verify fitment for your model and year with the seller before purchasing.

Contact

The fastest way to reach us is hello@frunkandtrunk.com. We read everything, including fitment corrections — if a listing is matched to the wrong vehicle, tell us and we'll fix the query behind it.